Justin Moore and his wife, Kate, welcomed a baby boy into the world on June 11. A month later, the proud father can't stop sharing photos of his "South man."

Thomas South Moore is the couple's first son after three daughters. A photo Moore posted to Instagram on July 11 gives fans a good look at the newborn's face and dark hair as Kate (presumably) cradles him in her hands.

The family apparently enjoyed a beach vacation recently, which meant some quality father-son time between Moore and baby South. He shared this photo which shows him laying on the couch with his son on his chest:

"Me and south man are enjoying the down time at the beach," he writes.

In another picture, Moore's three daughters, Ella Kole, 7, Kennedy Faye, 5, and Rebecca Klein, who is almost 3, and newborn son are seated together on a picnic bench. "Can't beat this," the singer says.

The new Moore family addition, South, is named after the singer's late grandfather. "His sisters are already obsessed with him, as we are all of them," Moore says.

“Kate and I already felt like the most blessed people in the world with our three beautiful daughters, but we feel even more blessed to have a healthy baby boy now to add to our family,” he further tells People. “God has given us another wonderful gift, in him."

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